Click on the third or sixth rank to set the en passant target square.

EGTB: win in 4 half-moves

# move score
1 Rb2 win in 3 half-moves
2 Rd2 win in 3 half-moves
3 Re2 win in 3 half-moves
4 Ke1 win in 7 half-moves
5 Rc2 win in 7 half-moves
6 Ra3 win in 9 half-moves
7 Kd5 win in 15 half-moves
8 Kb3 draw
9 Kb4 draw
10 Kb5 draw
11 Kc3 draw
12 Kc5 draw
13 Kd3 draw
14 Kd4 draw
15 Ke2 draw
16 Kf1 draw
17 Kg1 draw
18 Kg2 draw
19 Ra1 draw
20 Ra4 draw
21 Ra8 draw
22 Ke3 loss in 2 half-moves
23 Kf3 loss in 2 half-moves
24 Kg3 loss in 2 half-moves
25 Ra5 loss in 2 half-moves
26 Ra6 loss in 2 half-moves
27 Ra7 loss in 2 half-moves